I searched and nothing here seems to be the answer I'm looking for so I'm gonna ask it myself. I've decided to use the free rainbird design approach. I have it all filled out except for the well pressure part. It wants to know what my "Capacity of the pump at the following pressures" is at 30psi, 40psi and 50psi in GPM. How would I find this out since the pressure is constantly changing with the usage??
Just got an estimate for a system in my front yard. The guy came and measured the area, came up with a 3 zone, 15 head system but never even turned on the water. I'm figuring since it's using a well that the system would need to be designed around the amount of water I get from the pump. He said theres no way for him to test the well other than a "drop test" that would take him 4 hours to complete. Is this correct?? I don't want my pump to blow out from excessive use but I don't know if that wou...
